112555711 has 2 divisors, whose sum is σ = 112555712. Its totient is φ = 112555710.

The previous prime is 112555697. The next prime is 112555733. The reversal of 112555711 is 117555211.

It is a weak prime.

It is an emirp because it is prime and its reverse (117555211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112555711 is a prime.

It is a super-3 number, since 3×112555711³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112555711.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112555771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56277855 + 56277856.

It is an arithmetic number, because the mean of its divisors is an integer number (56277856).

Almost surely, 2^112555711 is an apocalyptic number.

112555711 is a deficient number, since it is larger than the sum of its proper divisors (1).

112555711 is an equidigital number, since it uses as much as digits as its factorization.

112555711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1750, while the sum is 28.

The square root of 112555711 is about 10609.2276344699. The cubic root of 112555711 is about 482.8243656402.

The spelling of 112555711 in words is "one hundred twelve million, five hundred fifty-five thousand, seven hundred eleven".